I think cisco has seen the threats regarding each vulnarability and associated each with a level. any new attack is added to the signature database and cisco releases this new signature update then & there.. this is the best thing about them.. they always keep us updated with the world !!
whatever it is, its you who decide the entire functionality of the IDS. cisco has setup the signature and disabled most of them by default. You, as an administrator, need to decide (taking your applications into consideration), which signature to enable and above all, which one to block !!! so, its all in your hands !!!
I know it is in my hands. I was wondering if there was a formula or if it was arbitrary. For instance why is the DHCP bug defaulted to medium. The impact is that it could shut down an interface on an internet router however it should not be running on most routers. I was looking for something like (Impact * Deployment * Fidelity * Likelihood / Age).
I have my own rating system that I try to adhere to. I was looking for formality and understanding.
I was helping some friends and they were trying to solve a scalable VPN issues, specially these days with the pandemic situation.
I recommended to implement ASA VPN Load-Balancing.
This will allow to keep 1 FQDN for all RA-VPN users an...
Purpose of this article is to share our experience during that Covid-19 period where we were able to successfully setup a VPN configuration for remote worker using Alcatel 8068S phones with FTD 2110 running 22.214.171.124.I would like to thank all of my colleagu...
If you have ever configured central web authentication with ISE you understand that it requires one to configure ACL that dictates what traffic is to be redirected vs. let through without redirection. You also understand that this ACL needs to be config...
Cisco Defense Orchestrator (CDO) is a cloud-based multi-device manager that can manage security products like the Adaptive Security Appliance (ASA), the Firepower Threat Defense next-generation firewall, and Meraki devices, to name a few.&nb...